package com.tju.welding.service;

import java.io.FileNotFoundException;
import java.io.IOException;

import com.tju.welding.utils.ApiResponse;

import org.springframework.web.multipart.MultipartFile;

public interface TestService {

    int getCustNum();

    ApiResponse addRecord(int data, MultipartFile image);

    byte[] getImage(int data) throws FileNotFoundException, IOException;
    
}
